I did and they dipped hard then rebounded just a few days later. The best price I saw was for 790'ish at I believe was NewEgg for body only. Pricing history has it even lower during that period in the UK and US. Wonder what is going to happen when it officially goes on sale in the US and UK and all those used 30D's get on the market... I'm guessing people looking to upgrade to the 30D may want to buy within the first week when prices plummet again then probably rebound to the 800'ish mark. For that matter, what will happen to XT and XTi prices once this happens... Should make for some great deals